Manifold gas central medical Aceh

hi steemian, You know it?
do you know what this material, it is material to create manifold Oxygen central manifold,

And this is the oxygen regulator and taps tube

I am again working on the oxygen manifold

It is important to put all the tubes Faucets

Again fireplace Faucet Connection tube

And this is most important, namely the testing phase, finally running smoothly after two days I do.